/// ------------------------------------------------------------------------------------
public Session(string parentElementFolder, string id,
Action <ProjectElement, string, string> idChangedNotificationReceiver,
SessionFileType sessionFileType,
Func <ProjectElement, string, ComponentFile> componentFileFactory,
XmlFileSerializer xmlFileSerializer,
ProjectElementComponentFile.Factory prjElementComponentFileFactory,
IEnumerable <ComponentRole> componentRoles,
PersonInformant personInformant, Project project)
: base(parentElementFolder, id, idChangedNotificationReceiver, sessionFileType,
componentFileFactory, xmlFileSerializer, prjElementComponentFileFactory, componentRoles)
{
_personInformant = personInformant;
// ReSharper disable DoNotCallOverridableMethodsInConstructor
// Using a 1-minute fudge factor is a bit of a kludge, but when a session is created from an
// existing media file, it already has an ID, and there's no other way to tell it's "new".
if (project != null &&
(id == null || MetaDataFile.GetCreateDate().AddMinutes(1) > DateTime.Now) &&
MetaDataFile.GetStringValue(SessionFileType.kCountryFieldName, null) == null &&
MetaDataFile.GetStringValue(SessionFileType.kRegionFieldName, null) == null &&
MetaDataFile.GetStringValue(SessionFileType.kContinentFieldName, null) == null &&
MetaDataFile.GetStringValue(SessionFileType.kAddressFieldName, null) == null)
{
// SP-876: Project Data not displayed in new sessions until after a restart.
Program.SaveProjectMetadata();
if (!string.IsNullOrEmpty(project.Country))
{
MetaDataFile.TrySetStringValue(SessionFileType.kCountryFieldName, project.Country);
}
if (!string.IsNullOrEmpty(project.Region))
{
MetaDataFile.TrySetStringValue(SessionFileType.kRegionFieldName, project.Region);
}
if (!string.IsNullOrEmpty(project.Continent))
{
MetaDataFile.TrySetStringValue(SessionFileType.kContinentFieldName, project.Continent);
}
if (!string.IsNullOrEmpty(project.Location))
{
MetaDataFile.TrySetStringValue(SessionFileType.kAddressFieldName, project.Location);
}
}
if (string.IsNullOrEmpty(MetaDataFile.GetStringValue(SessionFileType.kGenreFieldName, null)))
{
if (MetaDataFile.TrySetStringValue(SessionFileType.kGenreFieldName, GenreDefinition.UnknownType.Name))
{
MetaDataFile.Save();
}
}
// ReSharper restore DoNotCallOverridableMethodsInConstructor
if (_personInformant != null)
{
_personInformant.PersonNameChanged += HandlePersonsNameChanged;
_personInformant.PersonUiIdChanged += HandlePersonsUiIdChanged;
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// We get this message from the person informant when a person's name has changed.
/// When that happens, we need to make sure we update the participant field in case
/// it contains a name that changed.
/// </summary>
/// ------------------------------------------------------------------------------------
private void HandlePersonsNameChanged(object sender, ElementIdChangedArgs e)
{
var allParticipants = GetAllParticipants();
var newNames = allParticipants.Select(name => (name == e.OldId ? e.NewId : name));
MetaDataFile.SetStringValue(SessionFileType.kParticipantsFieldName,
FieldInstance.GetTextFromMultipleValues(newNames));
MetaDataFile.Save();
ProcessContributorNameChange(e);
}
/// ------------------------------------------------------------------------------------
public void Save()
{
MetaDataFile.Save(SettingsFilePath);
}